CN104746294B - A kind of decelerating clutch of washing machine device against shake - Google Patents
A kind of decelerating clutch of washing machine device against shake Download PDFInfo
- Publication number
- CN104746294B CN104746294B CN201310734816.2A CN201310734816A CN104746294B CN 104746294 B CN104746294 B CN 104746294B CN 201310734816 A CN201310734816 A CN 201310734816A CN 104746294 B CN104746294 B CN 104746294B
- Authority
- CN
- China
- Prior art keywords
- ratchet
- ontology
- washing machine
- muscle
- dynamic component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
A kind of decelerating clutch of washing machine device against shake of the present invention is related to washing machine technology field, overcomes the dehydration abnormal sound that existing decelerating clutch of washing machine is generated since ratchet is shaken, it includes ratchet, it is characterised in that：Stabilization dynamic component is equipped in the ratchet；The ratchet includes ontology, a muscle is equipped in the ontology, there are distances between the muscle and the end axial direction of ontology, and the stabilization dynamic component is connected with a muscle, concordant with the end of ontology；Elastic groove is equipped between the stabilization dynamic component and ontology；Ratchet resonance sound is effectively prevented, dehydration abnormal sound is effectively eliminated by the way that stabilization dynamic component is arranged using technical solution of the present invention；The grease in train can be effectively reduced, resource is saved；Low manufacture cost need to only be changed on original mold foundation and just be can be used, and cost input is few, simple for process, easy to assembly.
Description
Technical field
The present invention relates to washing machine technology fields, the more particularly to ratchet of decelerating clutch of washing machine.
Background technology
It is designed with washing and the pawl ratchet mechanism mutually converted of dehydration on existing decelerating clutch of washing machine, when dehydration, washes
The tractor of clothing machine is powered, and drain valve and pawl are opened, and pawl is detached from ratchet, the clutch bullet being connected with ratchet by gib head
Spring one end is bound round on clutch shaft, and the other end is sleeved under the action of itself torsion on clutch cover, and clutch cover is high together with clutch shaft
Fast rotary dehydration；When dehydration starts or stops, in order to allow washing machine Automatic Levelling to weigh, it is equipped in the program of computer board of washing machine
The program for allowing machine air gap to operate is connected to the motor by belt on the belt pulley connect when motor is in power-off intermittent condition
Active power is not only lost, it instead can be by the reversed resistance of motor, when this resistance is more than decelerating clutch of washing machine train
In drive strength when, belt pulley can remain stationary as, and interior bucket and impeller under the action of inertia as usual rotate, although ratchet
With brake spring with running at high speed together with clutch shaft, but since belt pulley is motionless, so, clutch cover is also motionless, and clutch spring is
Passive rotation, the more revolves the more loose, and clutch spring is skidded on clutch cover surface, and clutch spring itself, which has, holds characteristic tightly, when rubbing for skidding
When wiping power and being less than the rotary torsion of clutch spring itself, clutch spring can rebound back original state, tremble to drive ratchet generating period
It is dynamic, bump against with brake spring surface and wipe, generates dehydration abnormal sound, sound is very big sometimes for this dehydration abnormal sound, very ear-piercing, is badly in need of overcoming
It improves.
Invention content
The purpose of the present invention is：A kind of decelerating clutch of washing machine device against shake is provided, by the way that an anti-stabilization is arranged
Component effectively prevents ratchet resonance sound, effectively eliminates dehydration abnormal sound.
According to above-mentioned purpose, the technical scheme is that：A kind of decelerating clutch of washing machine device against shake, including spine
Wheel, it is characterised in that：Stabilization dynamic component is equipped in the ratchet.
The ratchet includes ontology, is equipped with a muscle in the ontology, the end axial direction of the muscle and ontology
Between there are distances, the stabilization dynamic component is connected with a muscle, concordant with the end of ontology.
Elastic groove is equipped between the stabilization dynamic component and ontology.
The stabilization dynamic component has 3 or 3 or more.
The internal diameter of the stabilization dynamic component be less than a muscle internal diameter, installation on the clutch when, with inside ratchet from
Spring interface is closed to touch.
The stabilization dynamic component is the extension disposal molding of described muscle.
Compared with prior art, advantages of the present invention and advantageous effect：
1, ratchet resonance sound is effectively prevented, is effectively disappeared by the way that stabilization dynamic component is arranged using technical solution of the present invention
In addition to being dehydrated abnormal sound；
2, using technical solution of the present invention, the grease in train can be effectively reduced, saves resource；
3, using technical solution of the present invention, low manufacture cost need to only be changed on original mold foundation and just be can be used, cost
Less investment, it is simple for process, it is easy to assembly.
Description of the drawings
Fig. 1 is decelerating clutch of washing machine device against shake positive structure diagram of the present invention；
Fig. 2 is decelerating clutch of washing machine device against shake overlooking structure diagram of the present invention；
Fig. 3 is decelerating clutch of washing machine device against shake deployed configuration schematic diagram of the present invention；
Fig. 4 is the A-A schematic cross-sectional views of Fig. 2；
In figure：
1, stabilization dynamic component 2, ontology 3, muscle 4, elastic groove.
Specific implementation mode
It is decelerating clutch of washing machine device against shake example structure schematic diagram of the present invention, it includes in conjunction with Fig. 1-Fig. 4
Ratchet is equipped with stabilization dynamic component 1 in the ratchet, and the ratchet includes ontology 2, and a muscle is equipped in the ontology 2
3, there are distances, the stabilization dynamic component 1 to be connected with muscle 3 between the muscle 3 and the end axial direction of ontology 2, with
The end of ontology 2 is concordant, and elastic groove 4 is equipped between the stabilization dynamic component 1 and ontology 2, and the stabilization dynamic component 1 has 3
A, the internal diameter of the stabilization dynamic component 1 is less than the internal diameter of a muscle 3, when installing on the clutch, with the clutch bullet inside ratchet
Spring is in contact, and the stabilization dynamic component 1 is the extension disposal molding of described muscle 3.
Claims (4)
1. a kind of decelerating clutch of washing machine device against shake, including ratchet, the ratchet include ontology（2）, the sheet
Body（2）It is interior to be equipped with a muscle（3）, the muscle（3）With ontology（2）End axial direction between there are distances, it is characterised in that：
Stabilization dynamic component is equipped in the ratchet（1）, the stabilization dynamic component（1）With a muscle（3）It is connected, with ontology（2）
Concordant, the described stabilization dynamic component in end（1）With ontology（2）Between be equipped with elastic groove（4）, and stabilization dynamic component（1）It is interior
Diameter is less than a muscle（3）Internal diameter.
2. decelerating clutch of washing machine device against shake according to claim 1, it is characterised in that：The stabilization portion
Part（1）There are 3 or 3 or more.
3. decelerating clutch of washing machine device against shake according to claim 1, it is characterised in that：The stabilization portion
Part（1）When installing on the clutch, it is in contact with the brake spring inside ratchet.
4. decelerating clutch of washing machine device against shake according to claim 1, it is characterised in that：The stabilization portion
Part（1）For described muscle（3）Extension disposal molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734816.2A CN104746294B (en) | 2013-12-27 | 2013-12-27 | A kind of decelerating clutch of washing machine device against shake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734816.2A CN104746294B (en) | 2013-12-27 | 2013-12-27 | A kind of decelerating clutch of washing machine device against shake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104746294A CN104746294A (en) | 2015-07-01 |
| CN104746294B true CN104746294B (en) | 2018-07-13 |
Family
ID=53586510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734816.2A Expired - Fee Related CN104746294B (en) | 2013-12-27 | 2013-12-27 | A kind of decelerating clutch of washing machine device against shake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104746294B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051313U (en) * | 1989-05-26 | 1990-01-17 | 顾荣德 | Controllable clutching device of vehicle transmission |
| EP0748415B1 (en) * | 1994-02-18 | 1999-01-07 | Roland Raso | Rotary piston machine usable particularly as a thermal engine |
| CN1250510A (en) * | 1997-03-21 | 2000-04-12 | 艾姆博里治有限公司 | Ratchet mechanism |
| CN2458327Y (en) * | 2000-12-31 | 2001-11-07 | 江门市机床厂有限公司 | Rubbing washing type direct drive for washer |
| CN1726352A (en) * | 2002-11-11 | 2006-01-25 | 单向离合器有限公司 | One-way clutches and reversed one-way clutch |
| CN1940329A (en) * | 2005-09-28 | 2007-04-04 | 福特全球技术公司 | Ratcheting one-way clutch |
| CN203654006U (en) * | 2013-12-27 | 2014-06-18 | 安徽聚隆传动科技股份有限公司 | Anti-shaking device of speed reducing clutch of washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1170294A (en) * | 1997-08-29 | 1999-03-16 | Sanyo Electric Co Ltd | Fully automated washing machine |
-
2013
- 2013-12-27 CN CN201310734816.2A patent/CN104746294B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051313U (en) * | 1989-05-26 | 1990-01-17 | 顾荣德 | Controllable clutching device of vehicle transmission |
| EP0748415B1 (en) * | 1994-02-18 | 1999-01-07 | Roland Raso | Rotary piston machine usable particularly as a thermal engine |
| CN1250510A (en) * | 1997-03-21 | 2000-04-12 | 艾姆博里治有限公司 | Ratchet mechanism |
| CN2458327Y (en) * | 2000-12-31 | 2001-11-07 | 江门市机床厂有限公司 | Rubbing washing type direct drive for washer |
| CN1726352A (en) * | 2002-11-11 | 2006-01-25 | 单向离合器有限公司 | One-way clutches and reversed one-way clutch |
| CN1940329A (en) * | 2005-09-28 | 2007-04-04 | 福特全球技术公司 | Ratcheting one-way clutch |
| CN203654006U (en) * | 2013-12-27 | 2014-06-18 | 安徽聚隆传动科技股份有限公司 | Anti-shaking device of speed reducing clutch of washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104746294A (en) | 2015-07-01 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20201227 |